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DIN 979 Thin Castle Nuts Slotted Thin Hex Nuts for Secure Locking Applications

Updated 2026-11-04 · Markdown version

Model no. DIN 979

US$0.036 – 0.42 / piece

MOQ 1 piece · Final price confirmed in your quote

Head Style: Hexagonal
Standard: DIN, ANSI, GB, JIS, GOST, BSW
Grade: ODM/OEM
Package Size: 25.00cm * 23.00cm * 20.00cm
Material: ODM/OEM

Specifications are as listed for this product. Engineering Hardware & Fasteners confirms ratings, mating parts, compatibility, packing and lead time with you before you order.

Specifications

Model NO.	DIN 979
Connection	Common Bolt
Head Style	Hexagonal
Standard	DIN, ANSI, GB, JIS, GOST, BSW
Grade	ODM/OEM
Delivery Time	4-40 Working Days
Freight	Real-Time Quotation
MOQ	Depends on The Size and Stock
Logo	Customizable
Transport Package	Carton
Specification	ODM/OEM
Origin	China
HS Code	7318160000
Production Capacity	1000tons/Month
Package Size	25.00cm * 23.00cm * 20.00cm
Package Gross Weight	5.000kg
Customization	Available
Material	ODM/OEM
Type	Hexagon Head
Shipping Cost	Contact the supplier about freight and estimated delivery time.
DIN 979 Thin Castle Nuts are widely used in	Automotive suspension & steering systems
Category	Slotted & Castle Nuts

Technical parameters

Item	Description
Product Name	Thin Castle Nut / Slotted Thin Hex Nut
Standard	DIN 979
Thread Type	Metric thread
Size Range	M6 - M36 (custom sizes available)
Nut Type	Thin / Jam Type
Locking Method	Cotter pin / Split pin
Material Options	Carbon Steel, Stainless Steel (A2 / A4), Alloy Steel
Strength Grade	4, 6, 8, 10 (depending on material)
Surface Finish	Zinc Plated (White / Yellow / Black), Black Oxide, Plain, Passivation
Manufacturing Process	Cold Forged / Machined
Compliance	DIN / ISO / Customer Drawings

Finish	Description
Natural / Plain	No surface treatment
Zinc Plated	Corrosion protection
Black Oxide	Industrial appearance
Painted	Custom colors available
Anodized	For aluminum rivets

Item	Details
Packaging	Small boxes / cartons / pallets
Custom Packaging	Available
MOQ	Negotiable
Delivery Time	15-30 days
OEM / ODM	Supported

Description

DIN 979 Thin Castle Nuts Slotted Thin Hex Nuts for Secure Locking Applications is part of our slotted & castle nuts range (Nuts).

Key details

Type: Hexagon Head
Standard: DIN, ANSI, GB, JIS, GOST, BSW
Material: ODM/OEM
Grade: ODM/OEM
Head Style: Hexagonal
Connection: Common Bolt
Freight: Real-Time Quotation
Logo: Customizable

Available configurations include head style, standard, grade, package size and material. Custom sizes, threads, materials, grades, platings and packaging can be quoted on request.

Ordering through Engineering Hardware & Fasteners

Minimum order is 1 piece at US$0.036 – 0.42 per piece. Send one inquiry with the part number, quantity and destination, and Engineering Hardware & Fasteners confirms size, thread, material, grade, finish, price, lead time and shipping, checks the goods before dispatch and ships them to you.

Frequently asked questions

What is the minimum order quantity (MOQ) for DIN 979 Thin Castle Nuts Slotted Thin Hex Nuts for Secure Locking Applications?

The listed minimum order is 1 piece, at US$0.036 – 0.42 per piece. Smaller trial quantities or samples can be requested in your inquiry; Engineering Hardware & Fasteners confirms what is possible for your size.

What are the main specifications of DIN 979 Thin Castle Nuts Slotted Thin Hex Nuts for Secure Locking Applications?

Type: Hexagon Head; Standard: DIN, ANSI, GB, JIS, GOST, BSW; Material: ODM/OEM; Grade: ODM/OEM; Head Style: Hexagonal; Connection: Common Bolt. The full specification table and any technical parameter tables are listed on this page.

Can this product be customized (OEM)?

Listed configurations include head style, standard, grade, package size and material. Size, thread, length, material and grade, surface finish, head marking, packaging and labels can be quoted to your specification or drawing.

What is the lead time and how is it shipped?

Lead time depends on quantity and customization and is confirmed in your quote. Engineering Hardware & Fasteners checks the goods before dispatch and ships by express, air or sea; mixed orders can be consolidated in one shipment.

Which other slotted & castle nuts are available?

The Slotted & Castle Nuts category lists 493 products in different sizes, materials and finishes: https://engineeringhardware.com/fastener-products/nuts/slotted-castle-nuts/

How we work

Specified, checked and shipped by Engineering Hardware & Fasteners

Engineering Hardware & Fasteners supplies bolts, screws, nuts, washers, anchors, rivets and fastening hardware to equipment makers, contractors, distributors and maintenance teams. Orders go through one controlled process: size, thread, material, grade and finish confirmed, samples approved, dimensions, thread fit and plating checked before packing, then packed for export — standard or made to drawing.

DIN, ISO, ASTM, ANSI, JIS and GB standard parts
Non-standard parts made to your drawing
Dimensions, thread gauges and plating checked before packing
Export cartons and pallets, consolidated mixed orders
Samples available for approval before mass production

More about us → · Request a sample or custom quote →

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US$0.036 – 0.42MOQ 1 pieceGet a quote WA